Network Security

This is a pretty dumb question, and may have already the answer, but none the less... Does it matter the IP address i assign to the IPS module?  I mean of course it is an IP address on the inside but does it matter if it is a part of the normal data ...

Can anyone suggesst me how to upgrade the image andsignature upgrade for IDSM and IPS.Please go through the below " sh ver " details:DMZ-IPS1# sh verApplication Partition:Cisco Intrusion Prevention System, Version 6.1(2)E3Host:    Realm Keys         ...

Hello all, hoping someone can give a quick bit of advice...I have 20 dispersed sites each with 5Mb leased lines, and a central hub site with a 100Mb uplink to a top tier service provider. All of the remote sites talk to each other through the hub. Th...

Hi,I'm relativily new to the IOS ZFW, and have spend a lot of time to figure out why my configs didn't work, and by mistake a router reloaded and every thing worked perfectly.My question is, is it really nessary to reload every time you make a small ...

Hi all,I have PIX firewall and i configured IPSEC VPN for external users to use IP communicator as their office phones outside the company.When user use the communicator outside the company, he hear any voice call and the called party hear him even t...

Dear bossI am using cisco 2811 at all my branches and 3845 at DC. I want to enable firewall  specially IPS. How i enable it.Please tell me details.shahid

Following the steps in:http://www.cisco.com/en/US/products/ps6120/products_configuration_example09186a00809f0d75.shtml#svg to configure SBL (ASDM), when I try to assign the XML profile to the group policy (step 11), I hit OK after choosing the XML fi...

We have an ASA 5510 and have it set to enable Threat Detection and "Shun hosts detected by scanning threat". I attached a screenshot of the ASDM. Once a month we send out a video to our member firms and one firm will continually get shunned. It happe...

Hi all,i have a setup with 2 X asa 5505. i configure both asa to a VPN site to site configuration - IPSEC (no split tunnel).my question is if i can enable multicast (pim sparse-mode) on that configuration and platform ?please advise,Avi.

Hello,I have a LAN IDSM in promiscusous mode wherre I'm seing too much of the below alerts, I've researched it and found out that it should be stopped! since it is a high severity alert!! however I guess summarization is preventing me from knowing th...

Planning on moving my standby fwsm to a new 6500 chassis; couldn't find any documentation on the procedure.  The config should be stored on the fwsm (rather than the 6500 itself), so I'm assuming the move should be easy, just a matter of moving the "...